Home / 39,160.36-54,052.68-23,852.44

Finding the Fourth Proportional to 39,160.36, 54,052.68 and 23,852.44

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Solution

The fourth proportional to 39,160.36, 54,052.68 and 23,852.44 is: 32,923.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,160.36 : 54,052.68 = 23,852.44 : x
  2. Step 2: Convert to fraction form
    39,160.36/54,052.68 = 23,852.44/x
  3. Step 3: Cross multiply
    39,160.36x = 54,052.68 × 23,852.44
  4. Step 4: Simplify right side
    39,160.36x = 1,289,288,306.54
  5. Step 5: Solve for x
    x = 1,289,288,306.54/39,160.36
  6. Step 6: Final answer
    x = 32,923.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.